I made up some of the knotted OTA digital cables (80"/40") described by dekay on 11--14--01. These were superior to straight runs of equal-length OTA on digital. The only way I have been able to improve this design is to add an MFSC ferrite ring clamp of 415/645 Ohm impedance (inner diameter of 5mm) to the two cable leads near the output end. The resultant HF damping in the MHz region accelerated the rise time of the signals and improved the dynamics. I will experiment a little more with ferrite rings next week.
I should probably report, given my "overkill" atttitude towards Stratos power cables, that the filaments of one of my VAIC 520B power tubes are now burned out. I do not think that the Stratos power cables I was using shortly before this happened contributed to the burn-out of the tube, since I had been overheating it for about six months to compensate for microphonics. Just a word of warning: Stratos cables in at least two applications (phono and power) have had a way of pointing up certain faults or weakness in my system that either I was aware of (but ignoring) or I was not at all aware of.
Bwhite, let your OTA cables break in for at least 120 hours (better 200 hours) before you judge them. I too noticed "something missing" when I replaced the Statements with OTA, and the "missing piece" was probably what you refer to as (NBS house) "colorations." I prefer to run these two cables apart from one another, rather than mix them. Like dekay says, I would probably keep the extra Stratos wire and connectors. In my case, I needed extra connectors to keep up with the experiments I wanted to conduct with OTA. I used up 100 meters of Stratos wire in 6 weeks.
I should probably report, given my "overkill" atttitude towards Stratos power cables, that the filaments of one of my VAIC 520B power tubes are now burned out. I do not think that the Stratos power cables I was using shortly before this happened contributed to the burn-out of the tube, since I had been overheating it for about six months to compensate for microphonics. Just a word of warning: Stratos cables in at least two applications (phono and power) have had a way of pointing up certain faults or weakness in my system that either I was aware of (but ignoring) or I was not at all aware of.
Bwhite, let your OTA cables break in for at least 120 hours (better 200 hours) before you judge them. I too noticed "something missing" when I replaced the Statements with OTA, and the "missing piece" was probably what you refer to as (NBS house) "colorations." I prefer to run these two cables apart from one another, rather than mix them. Like dekay says, I would probably keep the extra Stratos wire and connectors. In my case, I needed extra connectors to keep up with the experiments I wanted to conduct with OTA. I used up 100 meters of Stratos wire in 6 weeks.